Denaturant Denatorium Benzoate for Alcohols and Toiletries when added in thirty parts to one million parts of a liquid makes that liquid too bitter to be tolerated by most human subjects. Denaturant Denatorium Benzoate for Alcohols and Toiletries is manufactured by C Tech Corporation which is an ISO 9001:2000 and ISO 14001:1996 certified company. C Tech Corporation also manufactures various types of chemicals. The Denaturant Denatorium Benzoate for Alcohols and Toiletries is also added to outdoor products such as pesticides to prevent accidental poisonings. This Denaturant is used to manufacture specially denatured ethanol.